| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $164.38 | 13.615% | $186.7603 | $186.76 | $186.75 | $186.80 |
| Purchase #2 | $239.86 | 8.251% | $259.6508 | $259.65 | $259.65 | $259.70 |
| Purchase #3 | $80.67 | 12.218% | $90.5263 | $90.53 | $90.55 | $90.50 |
| Purchase #4 | $51.47 | 9.653% | $56.4384 | $56.44 | $56.45 | $56.40 |
| Purchase #5 | $173.82 | 9.826% | $190.8996 | $190.90 | $190.90 | $190.90 |
| Purchase #6 | $216.83 | 10.585% | $239.7815 | $239.78 | $239.80 | $239.80 |
| Purchase #7 | $177.56 | 10.346% | $195.9304 | $195.93 | $195.95 | $195.90 |
| 7 purchase totals = | $1,104.59 | $1,219.9873 | $1,219.99 | $1,220.05 | $1,220.00 | |